11 | EFFICACY AND SAFETY OF LEBRIKIZUMAB IS MAINTAINED UP TO 4 YEARS IN PATIENTS WITH MODERATE-TO-SEVERE ATOPIC DERMATITIS: FIRST YEAR OF ADLONG LONG-TERM EXTENSION TRIAL: L. Stingeni1, S. Weidinger2, A. Irvine3, D. Thaçi4, J. Szepietowski5, T. Biedermann6, H. Agell7, Y. Mihaylov7, B. Kostov7, R. Coll7, W. Romero8, K. Reich9 | 1Dermatology Section, Department of Medicine and Surgery, University of Perugia, Italy; 2Department of Dermatology and Allergy, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany; 3Department of Clinical Medicine, Trinity College Dublin, Dublin, Ireland; 4Institute and Comprehensive Center for Inflammatory Medicine at the University of Lübeck, Lübeck, Germany; 5Division of Dermatology, Venereology and Clinical Immunology, Faculty of Medicine, Wrocław University of Science and Technology, Wrocław, Poland; 6Department of Dermatology and Allergy, Technical University of Munich, School of Medicine and Health, Munich, Germany; 7Almirall S.A., Barcelona, Spain; 8Eli Lilly and Company, Indianapolis, IN, USA; 9Translational Research in Inflammatory Skin Diseases, Institute for Health Services Research in Dermatology and Nursing, University Medical Center Hamburg-Eppendorf, Hamburg, Germany. Dermatol Reports [Internet]. 2026 Sep. 24 [cited 2026 Sep. 24];18(s1). Available from: https://journals.pagepress.net/dr/article/view/11078